2,3,5,6-Tetramethylpyridine

Base Information

Chemical Name:2,3,5,6-Tetramethylpyridine
CAS No.:3748-84-3
Molecular Formula:C9H13N
Molecular Weight:135.209
Hs Code.:2933399090
European Community (EC) Number:223-149-5
DSSTox Substance ID:DTXSID60190916
Nikkaji Number:J217.646G
Wikidata:Q83063375
Mol file:3748-84-3.mol

Synonyms:2,3,5,6-TETRAMETHYLPYRIDINE;3748-84-3;EINECS 223-149-5;Pyridine, 2,3,5,6-tetramethyl-;SCHEMBL694204;DTXSID60190916

Suppliers and Price of 2,3,5,6-Tetramethylpyridine

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
2,3,5,6-TETRAMETHYLPYRIDINE 95.00%
5MG
$ 505.14

Total 10 raw suppliers

Chemical Property of 2,3,5,6-Tetramethylpyridine

Chemical Property:

Vapor Pressure:0.531mmHg at 25°C
Melting Point:31.33°C (estimate)
Refractive Index:1.4983 (estimate)
Boiling Point:197.5°Cat760mmHg
PKA:pK1:7.90(+1) (20°C)
Flash Point:71.8°C
PSA：12.89000
Density:0.915g/cm³
LogP:2.31520
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:135.104799419
Heavy Atom Count:10
Complexity:99.3

Purity/Quality:

99% ^*data from raw suppliers

2,3,5,6-TETRAMETHYLPYRIDINE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=C(N=C1C)C)C

Technology Process of 2,3,5,6-Tetramethylpyridine

There total 17 articles about 2,3,5,6-Tetramethylpyridine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

: 695-98-7
2,3,5-trimethyl-pyridine

: 74-88-4
methyl iodide

: 3748-84-3
2,3,5,6-tetramethylpyridine

: 1123-96-2
2-ethyl-3,5-dimethylpyridine

Guidance literature:: 2,3,5-trimethyl-pyridine; With n-butyllithium; In diethyl ether; hexane; for 1.16667h; Inert atmosphere;

methyl iodide; In diethyl ether; hexane; at -78 - 20 ℃; Inert atmosphere;
DOI:10.1039/c1gc15408g

Reference yield: 44.0%

: 934372-87-9
2,6-diiodo-3,5-dimethylpyridine

: 74-88-4
methyl iodide

: 3748-84-3
2,3,5,6-tetramethylpyridine

Guidance literature:: 2,6-diiodo-3,5-dimethylpyridine; In tetrahydrofuran; hexane; at -78 ℃; for 0.166667h; Inert atmosphere;

methyl iodide; In tetrahydrofuran; hexane; at -78 - 23 ℃; Inert atmosphere;
DOI:10.1021/jacs.6b06144